<!doctype html>
<html>

<head>
    <meta charset="UTF-8">
    <title></title>
    <meta name="viewport"
          content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no"/>
    <link href="css/mui.min.css" rel="stylesheet"/>
    <link rel="stylesheet" type="text/css" href="css/header.css"/>

</head>

<body>

<header class="mui-bar mui-bar-nav title">
    <a class="mui-action-back mui-icon mui-icon-left-nav mui-pull-left" style="color: white;"></a>
    <a id="link_submit_nickname" class="mui-icon mui-icon-right-nav mui-pull-right"
       style="color: white;font-size: 14px;line-height: 25px;">完成</a>
    <h1 class="mui-title title-color">设置昵称</h1>
</header>

<div class="mui-content">
    <div class="mui-input-row">
        <input id="txt_nickname" type="text" class="mui-input-speech mui-input-clear"
               placeholder="修改昵称">
    </div>
</div>

<script src="js/mui.min.js"></script>
<script src="js/app.js"></script>
<script type="text/javascript">
    mui.init()

    mui.plusReady(function () {
        var user = app.getUserGlobalInfo();
        var mynickname = user.nickname;

        var txt_nickname = document.getElementById("txt_nickname");
        txt_nickname.value = mynickname;

        // 提交事件，修改昵称
        var link_submit_nickname = document.getElementById("link_submit_nickname");
        link_submit_nickname.addEventListener("tap", function () {
            var newNickname = txt_nickname.value;

            if (newNickname.length < 1) {
                app.showToast("昵称长度太短", "error");
                return false;
            }
            if (newNickname.length > 8) {
                app.showToast("昵称不能超过8位", "error");
                return false;
            }

            plus.nativeUI.showWaiting("请稍微...");
            mui.ajax(app.serverUrl + "/u/setNickname", {
                data: {
                    userId: user.userId,
                    nickname: newNickname
                },
                dataType: 'json',//服务器返回json格式数据
                type: 'post',//HTTP请求类型
                timeout: 10000,//超时时间设置为10秒；
                headers: {'Content-Type': 'application/json'},
                success: function (data) {
                    //服务器返回响应，根据响应结果，分析是否登录成功；
                    plus.nativeUI.closeWaiting();

                    if (data.status == 200) {
                        // 登录或者注册成功之后，保存全局用户对象到本地缓存
                        var userInfoJson = data.data;
                        app.setUserGlobalInfo(userInfoJson);

                        // 触发另外一个webview的自定义事件，可以使用 mui.fire()
                        var imooc_meWebview = plus.webview.getWebviewById("me.html");
                        mui.fire(imooc_meWebview, "refresh");

                        // 页面跳转
                        mui.back();
                    } else {
                        app.showToast(data.msg, "error");
                    }
                }
            });
        });

    });

</script>

</body>

</html>